Keem Shaka
type: MusicGroup
popularity: 3
followers: 3906
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc785e89634381b49358b691e294cd718a6d302b0fee50fdd0d709a3c742b1498
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954131
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954131
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7acabcb5-6877-4b89-82f2-abfdadd3be66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7acabcb5-6877-4b89-82f2-abfdadd3be66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7acabcb5-6877-4b89-82f2-abfdadd3be66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:19:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc785e89634381b49358b691e294cd718a6d302b0fee50fdd0d709a3c742b1498","name":"Keem Shaka","registered_at":"2026-06-17T08:48:48Z","symbol":"NIM1343196","token_address":"0xb860ae3feaf392c65fc19567d543c0014a598b26","type":"artist","uuid":"7acabcb5-6877-4b89-82f2-abfdadd3be66"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc785e89634381b49358b691e294cd718a6d302b0fee50fdd0d709a3c742b1498. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7acabcb5-6877-4b89-82f2-abfdadd3be66.json and https://artists.proofprofile.net/proofs/artist/7acabcb5-6877-4b89-82f2-abfdadd3be66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0xc785e89634381b49358b691e294cd718a6d302b0fee50fdd0d709a3c742b1498","name":"Keem Shaka","registered_at":"2026-06-17T08:48:48Z","symbol":"NIM1343196","token_address":"0xb860ae3feaf392c65fc19567d543c0014a598b26","type":"artist","uuid":"7acabcb5-6877-4b89-82f2-abfdadd3be66"}
album: Celine
  type: MusicAlbum
  date published: 2021-07-20
album: Cartier
  type: MusicAlbum
  date published: 2021-10-27
album: Long Gone
  type: MusicAlbum
  date published: 2021-11-05
album: Long Gone
  type: MusicAlbum
  date published: 2021-11-05
album: Party
  type: MusicAlbum
  date published: 2021-11-27
album: Ca$H Tales
  type: MusicAlbum
  date published: 2022-01-29
album: Cash Tales
  type: MusicAlbum
  date published: 2022-01-29
album: The Foundation
  type: MusicAlbum
  date published: 2022-10-22
album: ARE YOU KIDDING ME?
  type: MusicAlbum
  date published: 2023-11-29
album: ARE YOU KIDDING ME?
  type: MusicAlbum
  date published: 2023-11-29
album: ARE YOU KIDDING ME?
  type: MusicAlbum
  date published: 2023-11-29
album: 5 Star
  type: MusicAlbum
  date published: 2024-03-30
album: Highway
  type: MusicAlbum
  date published: 2024-06-26
album: I LIKE
  type: MusicAlbum
  date published: 2024-10-07
album: WORTH IT
  type: MusicAlbum
  date published: 2025-01-25
album: WORTH IT
  type: MusicAlbum
  date published: 2025-01-26
album: TRAP CHRONICLES
  type: MusicAlbum
  date published: 2025-02-07
album: TWERKIN ON A MATTRESS
  type: MusicAlbum
  date published: 2025-06-07
  track: TWERKIN ON A MATTRESS
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103549
    explicit: true
    by artist: Keem Shaka
    in album: TWERKIN ON A MATTRESS
      type: MusicAlbum
      date published: 2025-06-07
    isrc code: QZTAZ2554438
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:25:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdb643ad3c70ba3b3ded297252432a1731e3484548aaef9ba62237c000bb3cf2b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2554438
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb643ad3c70ba3b3ded297252432a1731e3484548aaef9ba62237c000bb3cf2b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2554438.
      date published: 2026-07-04T10:04:33Z
    audio: TWERKIN ON A MATTRESS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 167.296
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.402
      additional property: Energy
        type: PropertyValue
        value: 0.656
      additional property: Speechiness
        type: PropertyValue
        value: 0.316
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.365
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.129
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor